某太陽能熱水器內(nèi)筒起筋機(jī)的設(shè)計-展示頁
2025-07-09 05:04本頁面
【正文】 能熱水器內(nèi)筒起筋機(jī)的設(shè)計 學(xué) 院 機(jī)械工程學(xué)院 專 業(yè) 機(jī)械工程及自動化 班 級 機(jī)自 0707 班 學(xué) 生 姜永超 學(xué) 號 20220403071 指導(dǎo)教師 樊寧 二〇一 一 年 五 月 二十八 日摘 要內(nèi)筒是太陽能熱水器的核心部分，其特性影響著產(chǎn)品的整體壽命，太陽能內(nèi)筒起筋機(jī)是用來增強(qiáng)太陽能內(nèi)筒的剛性，在太陽能行業(yè)得到廣泛的應(yīng)用。通過文獻(xiàn)檢索、企業(yè)流水生產(chǎn)線的參觀，對太陽能內(nèi)筒起筋機(jī)的結(jié)構(gòu)、功能和工作原理進(jìn)行歸納分析，并對國內(nèi)外太陽能內(nèi)筒起筋機(jī)的研究現(xiàn)狀做了一番比較和總結(jié)，完成了起筋機(jī)的設(shè)計。同時將下輥輪軸的直徑加粗，并將其設(shè)計成空心軸，在保證其剛度的前提下即減輕了其重量，又方便了輥輪的安裝固定。本文對減速機(jī)、汽缸、萬向聯(lián)軸器和輥輪軸進(jìn)行了詳細(xì)的計算和校核，保證了設(shè)計的合理性，也簡要介紹了對機(jī)架、軸承座等零部件的設(shè)計和選擇過程。機(jī)器外形尺寸的設(shè)計方便工作人員操作，提高了加工效率。s assembly line, from the tendons of solar energy within the cylinder machine structure, function and working principle of inductive analysis, and the inner cylinder from the domestic and international solar energy research status bar machine did some parison and summary of pleted the tendon from the machine design. Drive system and roll bars from the machine system is the core of the two parts of this paper carried out a detailed design, in which both the upper and lower axle roll axis as through a gear drive to achieve synchronization between the two movements, pared with the motor only driven roller shaft rotation, then driven by friction on the roller shaft rotation, so much less power demand, and reduce the wear and tear on the parts to be machined. While the diameter of the roller axle bold, and designed into the hollow shaft, to ensure that the premise of its stiffness to reduce its weight, but also facilitates the installation of the fixed roller. At the same time the next roll to install a cantilever axle driven by a pneumatic cylinder door is holding the roller wheel to prevent the roller shaft due to insufficient rigidity resulting from the bars high enough. In this paper, reducer, cylinder, roller shaft universal coupling and a detailed calculation and verification to ensure that the design is reasonable, but also a brief introduction on the rack bearing and other parts of the design and selection process. Through analysis and verification, the design to achieve the desired design requirements, to reduce cost, long life, low noise purposes. Overall dimensions of the design to facilitate staff to operate and improve the processing efficiency. Key words：solar energy from the tendon within the cylinder machine；roller axle；transmission；roll目 錄摘要…………………………………………………………………………..…….….…….IABSTRACT…….……….……………………….……………………..…………….II1 前言 …………….……….……………………….…………………….….……………..1 選題背景與意義……………………… …......……………………………………..1 選題背景.............……..….……….....………………….…..….………….1 選題的目的與意義……..….…………..……………….…..….………….1 太陽能內(nèi)筒起筋機(jī)簡介...........................................…… …….………….………..1 本次設(shè)計產(chǎn)品特點介紹............…….......…..........…… …….………….………..2 太陽能內(nèi)筒起筋機(jī)傳動系統(tǒng)組成………...…………….…....……..……2 太陽能內(nèi)筒起筋機(jī)滾壓系統(tǒng)組成.………………………….…....……….32 方案設(shè)計及論證......................……..….………………......………….…..….………….4 傳動方案初步設(shè)計...…………………………………………….….……………4 傳動方案的初步確定………………………….……… ………...………………..53 傳動系統(tǒng)設(shè)計計算……….……….…………………………………………….….……6 電機(jī)的選擇………….……….………………………………………….….…… 6 傳動系統(tǒng)總傳動比及各級傳動比分配…….…….…………...….….........………6 滾子鏈傳動的整體設(shè)計…….……………………………….………….….…… 7 滾子鏈傳動的設(shè)計計算………………………………….….……………7 滾子鏈鏈輪的主要尺寸………………………………….….……………9 齒輪傳動的設(shè)計計算…….……………………….......……….………….…… 12 選定吃齒輪類型、精度等級、材料及齒數(shù)……..………….….…………12 按齒根彎曲強(qiáng)度設(shè)計…......................................…………….….………12 軸的設(shè)計計算…............….……………………………..….………….….…… 16 軸的作用….................................................
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